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Core Data from the Deep Sea Drilling Project
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 0.10 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 0.36 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 7 87 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 0.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 2.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 8 87 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 2.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.27/ 85 51
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 3.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 5.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 9 88 1.30/ 83 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1450 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 5.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 6.45 Age:
Sect: 4 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 136
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1120 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 6.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 7.62 Age:
Sect: 5 Thickness of Layer(m) : 1.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 7.80 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 8.00 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 10.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 11.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 11 83 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 11.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 13.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.33/ 82 145
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 13.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 14.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.32/ 82 146
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 14.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 16.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 145
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 16.10 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 16.31 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 19.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 21.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 21.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 22.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 22.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 24.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 270 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 24.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 24.27 Age:
Sect: 4 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 24.37 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 24.47 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 29.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 30.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 7 71 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 30.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 32.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.31/ 83 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : PYRITE RICH GLASS RICH SILT
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 32.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 33.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.31/ 83 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 33.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 35.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.33/ 82 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 650 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 35.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 35.65 Age:
Sect: 5 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 110 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 35.75 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 35.86 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 70/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 38.57 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 40.00 Age:
Sect: 1 Thickness of Layer(m) : 1.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 8 77 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1200 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 40.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 41.20 Age:
Sect: 2 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 77 1.35/ 81 93
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 60/ 150 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 41.32 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 41.41 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 77 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 90/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 48.09 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 49.50 Age:
Sect: 1 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 77 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY TO CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 49.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 50.50 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 5 85 1.34/ 81 49
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1450 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 51.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 52.45 Age:
Sect: 3 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.35/ 81 137
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 760 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 52.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 53.26 Age:
Sect: 4 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 4
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 70/ 200 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 53.34 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 53.47 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1470 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 57.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 58.97 Age:
Sect: 1 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 4 86 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 59.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 60.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 1.33/ 82 145
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 60.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 60.76 Age:
Sect: 3 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 50/ 190 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 60.81 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 60.95 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 67.00 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 68.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 2 95 1.31/ 83 144
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 10/ 800 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 68.51 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 69.30 Age:
Sect: 2 Thickness of Layer(m) : 0.79
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.27/ 85 15
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 140 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 69.47 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 69.61 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 76.50 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 78.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 810 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 78.00 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 78.81 Age:
Sect: 2 Thickness of Layer(m) : 0.81
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 4 89 1.33/ 82 13
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 78.92 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 79.02 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 473 Depth Top of Layer(m) : 86.00 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 87.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 2 96 1.31/ 83 144
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 87.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 89.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 144
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 89.10 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 89.26 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 95.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 96.70 Age:
Sect: 1 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 4 95 1.36/ 80 88
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 97.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 97.10 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.30/ 84 2
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 270/1420 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 97.27 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 98.42 Age:
Sect: 2 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.27/ 85 102
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 98.52 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 98.57 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 150/ 210 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 98.57 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 98.63 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 105.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 106.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.52/ 71 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 106.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 108.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 146
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1440 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 108.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 109.44 Age:
Sect: 3 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.51/ 71 135
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 109.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 109.65 Age:
Sect: 4 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 890/1200 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 110.39 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 110.70 Age:
Sect: 4 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 110.80 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 110.90 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 114.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 116.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 1 96 1.54/ 70 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 116.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 117.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.50/ 72 144
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 117.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 117.70 Age:
Sect: 3 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 117.93 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 118.08 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 124.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 125.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
42 0 58 1.48/ 73 140
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 125.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 127.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 58 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 127.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 128.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.56/ 68 145
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1150 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 128.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 129.65 Age:
Sect: 4 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 129.75 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 129.80 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 133.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 135.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : GLASS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 135.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 136.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 136.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 138.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH GLASS RICH CLASTIC SEDIMENT
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 138.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 139.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 139.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 141.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 890 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 141.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 141.89 Age:
Sect: 6 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 141.99 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 142.09 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 18 82 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 143.00 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 144.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 144.50 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 146.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 33 65 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLAY MINERAL RICH DIATOM MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 146.00 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 147.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 147.50 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 149.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 60 40 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : PYRITE RICH MUDDY DIATOM OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1020 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 149.00 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 150.02 Age:
Sect: 5 Thickness of Layer(m) : 1.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 18 77 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLAY MINERAL RICH QUARTZ RICH SANDY MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 150.50 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 151.90 Age:
Sect: 6 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 152.00 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 152.20 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 152.50 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 154.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 22 78 1.37/ 79 145
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1450 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 154.00 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 155.45 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 1.36/ 80 136
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 155.50 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 155.64 Age:
Sect: 3 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 155.74 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 155.94 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 162.00 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 163.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : TUFFACEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 163.50 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 165.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 75 145
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 165.00 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 166.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 166.50 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 168.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 4 94 1.48/ 73 145
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 168.00 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 168.40 Age:
Sect: 5 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 168.59 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 168.85 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 171.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 173.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.42/ 77 146
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 173.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 174.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 12 76 1.40/ 78 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 174.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 176.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 1.38/ 79 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 176.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 177.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 1.44/ 75 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 177.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 179.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 1.41/ 77 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1100 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 179.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 180.10 Age:
Sect: 6 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 1.40/ 77 70
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 180.21 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 180.26 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 181.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 182.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 11 85 1.40/ 78 139
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS SILTY CLAYSTONE TO SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 473 Depth Top of Layer(m) : 182.50 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 184.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 1.40/ 78 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 184.00 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 184.65 Age:
Sect: 3 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 1.40/ 78 62
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 650/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 184.65 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 185.50 Age:
Sect: 3 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
65 25 10 1.46/ 74 83
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : DIATOM RICH NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 185.50 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 187.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 99 1.49/ 73 145
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 770 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 187.00 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 187.77 Age:
Sect: 5 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 20/ 110 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 187.80 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 187.89 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 187.60 Age: UPPER MIOCENE
Core: 22 Depth Bottom of Layer(m): 187.82 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 60 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 190.50 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 190.56 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 3
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 60/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 190.56 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 192.00 Age:
Sect: 1 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 4 94 1.44/ 75 141
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 192.00 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 193.00 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.42/ 77 51
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 193.50 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 195.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 75 145
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 110 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 195.00 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 195.11 Age:
Sect: 4 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 20/ 120 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 195.19 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 195.29 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 140/ 210 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 195.31 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 195.38 Age:
Sect: CC Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1440 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 200.00 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 201.44 Age:
Sect: 1 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.54/ 69 135
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1450 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 201.50 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 202.95 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 7 92 1.57/ 68 138
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1450/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 202.95 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 203.00 Age:
Sect: 2 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 78 5
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 490 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 203.00 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 203.49 Age:
Sect: 3 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 2 94 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 110 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 203.59 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 203.70 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 6 90 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 110/ 130 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 203.60 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 203.62 Age:
Sect: CC Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 90 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PORCELLANITE
Screen Lith : PORCELLANITE
Leg : 63 Top/Bottom Interval(mm) : 00/1180 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 209.50 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 210.68 Age:
Sect: 1 Thickness of Layer(m) : 1.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.63/ 64 113
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1180/1250 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 210.68 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 210.75 Age:
Sect: 1 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.51/ 71 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PORCELLANITE SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1250/1370 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 210.75 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 210.87 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.63/ 64 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1370/1440 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 210.87 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 210.94 Age:
Sect: 1 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.73/ 58 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PORCELLANITE SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1440/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 210.94 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 211.00 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.72/ 59 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 620 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 211.00 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 211.62 Age:
Sect: 2 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 211.72 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 211.79 Age:
Sect: CC Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 1 98 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 120/ 210 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 211.74 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 211.83 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 219.00 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 220.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 1 96 1.68/ 61 146
Processing Hist:
Shipboard Lith : SILTY PORCELLANEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 220.50 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 222.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 98 1.70/ 60 144
Processing Hist: Classification was successful.
Shipboard Lith : SILTY PORCELLANEOUS CLAYSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 222.00 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 222.30 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILTSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 222.40 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 222.60 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILTSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1250 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 228.50 Age: UPPER MIOCENE
Core: 27 Depth Bottom of Layer(m): 229.75 Age:
Sect: 1 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.70/ 60 98
Processing Hist: Classification was successful.
Shipboard Lith : SILTY PORCELLANEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 229.86 Age: UPPER MIOCENE
Core: 27 Depth Bottom of Layer(m): 229.93 Age:
Sect: CC Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY SILTSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 70/ 130 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 229.83 Age: UPPER MIOCENE
Core: 27 Depth Bottom of Layer(m): 229.89 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1340 Age: UPPER MIOCENE
Hole: 473 Depth Top of Layer(m) : 238.00 Age: UPPER MIOCENE
Core: 28 Depth Bottom of Layer(m): 239.34 Age:
Sect: 1 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.68/ 61 115
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PORCELLANEOUS SILTY CLAYSTONE
Screen Lith : OTHER SILICEOUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 110 Age:
Hole: 473 Depth Top of Layer(m) : 239.44 Age:
Core: 28 Depth Bottom of Layer(m): 239.55 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY SILTSTONE
Screen Lith : MUDSTONE
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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